› 8we3

X-ray diffraction
1.82Å resolution

Crystal structure of human FABP4 complexed with C7

Released:
DOI: 10.2210/pdb8we3/pdb
PDB entry 8we3 coloured by chain, front view.
PDB entry 8we3 coloured by chain, side view.
PDB entry 8we3 coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Structure-based design of potent FABP4 inhibitors with high selectivity against FABP3.
Chen G, Xie H, You M, Liu J, Shao Q, Li M, Su H, Xu Y
Eur J Med Chem 264 115984 (2023)
PMID: 38043490

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-147213 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Fatty acid-binding protein, adipocyte Chain: A
Molecule details ›
Chain: A
Length: 152 amino acids
Theoretical weight: 16.91 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P15090 (Residues: 1-132; Coverage: 100%)
Gene name: FABP4
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family

Ligands and Environments

1 bound ligand:
Ligand W6B 1 x W6B
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL02U1
Spacegroup: P212121
Unit cell:
a: 32.437Å b: 54.171Å c: 75.492Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.198 0.228
Expression system: Escherichia coli BL21(DE3)

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